{
  "url": "https://claude.ai",
  "auditedAt": "2026-07-27T18:58:00.841Z",
  "mode": "report",
  "status": "blocked",
  "statusDetail": "Audit stopped during recon as required: Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
  "page": {
    "appType": "unknown",
    "framework": "unknown",
    "notes": "The response visible to the audit environment was a Cloudflare challenge, not the Claude application."
  },
  "evidenceUsed": [
    "screenshot",
    "dom",
    "evaluate-probe",
    "headers",
    "modern-web-guidance"
  ],
  "guidanceConsulted": [
    "accessibility",
    "accessible-error-announcement",
    "adapt-scrollbar-to-contrast-preferences",
    "agentic-forms",
    "agentic-javascript-tools",
    "anchor-positioning-tab-underline",
    "animate-element-entry-exit",
    "animate-to-from-top-layer",
    "animate-to-intrinsic-sizes",
    "animated-select-picker",
    "apply-webgl-shaders",
    "autofill-address-form",
    "autofill-highlight-inputs",
    "autofill-payment-form",
    "autofill-sign-in-form",
    "autofill-sign-up-form",
    "batch-analytics-events",
    "brand-consistent-forms",
    "branded-select-styling",
    "break-up-long-tasks",
    "calculate-event-differentials",
    "calculate-total-foreground-time",
    "calculate-with-intrinsic-sizes",
    "capture-location-agnostic-data",
    "carousel-slide-effects",
    "carousel-snap-highlights",
    "child-state-based-styling",
    "complex-shapes",
    "component-specific-light-dark-theme",
    "conditional-async-dependencies",
    "consistent-cross-document-transitions",
    "content-based-styling",
    "coordinate-global-events",
    "cross-document-transitions",
    "css-layout",
    "css",
    "custom-select-picker-layouts",
    "customize-scrollbar-color-and-thickness",
    "dark-mode",
    "declarative-dialog-popover-control",
    "defer-rendering-heavy-content",
    "defer-work-until-scroll-ends",
    "deliver-optimized-decorative-images",
    "deprioritize-background-fetches",
    "design-token-reactivity",
    "detect-initial-visibility-state",
    "directional-navigation-transitions",
    "dynamic-sibling-animations",
    "dynamic-sibling-styling",
    "efficient-background-processing",
    "export-html-media-from-canvas",
    "expose-canvas-content-to-browser-features",
    "faster-spa-view-transitions",
    "flicker-free-client-side-ab-testing",
    "fluid-scaling",
    "form-fields-automatically-fit-contents",
    "format-human-readable-durations",
    "forms",
    "full-session-analytics",
    "group-element-transitions",
    "highlight-text-ranges",
    "html",
    "identify-heavy-scripts",
    "identify-inp-causes",
    "improve-next-page-load-performance",
    "improve-text-layout-and-legibility",
    "individual-transform-properties",
    "interactions-in-complex-layouts",
    "interactive-content-in-3d-scenes",
    "interactive-content-reveal",
    "interest-triggered-action-previews",
    "interest-triggered-tooltips",
    "language-detection",
    "language-model",
    "light-dismiss-a-dialog",
    "manage-recurring-intervals",
    "model-partial-time-concepts",
    "move-dom-element-without-losing-state",
    "navigation-drawer",
    "optimize-image-priority",
    "optimize-preload-priority",
    "optimize-script-priority",
    "overflow-clipping-control",
    "parallax-scroll-effects",
    "passkey-authentication",
    "passkey-conditional-create",
    "passkey-management",
    "passkey-reauthentication",
    "passkey-registration",
    "passkeys",
    "performance",
    "persistent-app-tours",
    "persistent-toast-notifications",
    "persistent-top-layer-ui",
    "physics-based-easing",
    "platform-controls-dismiss-dialog",
    "position-aware-tooltips",
    "precise-text-alignment",
    "prevent-text-wrapping",
    "privacy",
    "pull-to-reveal",
    "reduce-style-repetition",
    "required-field-feedback",
    "resilient-context-menus-and-nested-dropdowns",
    "resolution-optimized-pseudo-elements",
    "rich-media-picker",
    "same-document-transitions",
    "schedule-tasks-by-priority",
    "scroll-entry-exit-effects",
    "scroll-position-aware-elements",
    "scroll-progress-indicator",
    "scroll-snap-realtime-feedback",
    "scroll-snap-state-sync",
    "scroll-target-on-load",
    "scrollability-affordance-hints",
    "scrollytelling",
    "search-hidden-content",
    "security",
    "select-menu-interaction",
    "sequence-distributed-events",
    "shaped-cutouts",
    "shrinking-header-on-scroll",
    "size-aware-styling",
    "soft-edge-content-fade",
    "stabilize-reactive-state",
    "stack-drill-down",
    "style-parent-with-has",
    "summarizer",
    "support-global-calendar-systems",
    "swipe-to-remove",
    "translator",
    "validate-input-after-interaction",
    "visually-stable-font-fallbacks",
    "visually-stable-mixed-fonts",
    "visually-texture-content",
    "webmcp"
  ],
  "artifacts": [
    {
      "type": "screenshot",
      "path": "evidence/home-desktop.png",
      "caption": "Fresh-profile desktop navigation shows the Cloudflare human-verification interstitial rather than Claude.",
      "condition": "desktop 800x600; fresh headless Chrome; 3 second wait",
      "findingIds": []
    },
    {
      "type": "dom",
      "path": "evidence/home-dom.json",
      "caption": "Rendered DOM/CSS capture of the security-verification response.",
      "condition": "fresh headless Chrome; 3 second wait",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/blocker-probe.json",
      "caption": "In-page probe records title “Just a moment...” and Cloudflare verification copy.",
      "condition": "fresh headless Chrome; 5 second wait",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/headers.json",
      "caption": "Headers observed on the challenge response only; not treated as application evidence.",
      "condition": "Cloudflare challenge response",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "evidence/guidance-list.json",
      "caption": "Pinned Modern Web Guidance 0.0.172 catalog listing consulted before judgement.",
      "findingIds": []
    },
    {
      "type": "other",
      "path": "coverage-manifest.json",
      "caption": "Atomic 58-check coverage manifest generated from the exact principles catalog.",
      "findingIds": []
    }
  ],
  "config": {
    "loaded": false
  },
  "coverage": {
    "catalogVersion": "modern-web-guidance@0.0.172",
    "catalogChecksum": "sha256:78ccfdb2d483f4c57d9dafed80fd86c6265585a56457c8dcfddc254b80fb44d7",
    "expected": 58,
    "recorded": 58,
    "judged": 0,
    "blocked": 58,
    "notRun": 0,
    "missing": 0,
    "unknown": 0,
    "duplicates": 0,
    "complete": false
  },
  "checkOutcomes": [
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-color-scheme",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-reduced-motion",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "respect-user-preferences",
      "checkId": "respects-contrast",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "view-transitions",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "scroll-driven-animations",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "implement-natural-interactions",
      "checkId": "physical-gestures",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "scroll-state-aware-chrome",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "anchored-positioning",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "provide-guided-navigation",
      "checkId": "directs-attention",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "no-intrusive-interruptions",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "semantic-dismissible-primitives",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "checkId": "reduced-chrome",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "responsive-no-horizontal-scroll",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "component-level-responsiveness",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "checkId": "input-modality-aware",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-purpose-and-primary-action",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "primary-flow-completion",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "support-core-task-success",
      "checkId": "clear-system-state-and-recovery",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "good-core-web-vitals",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "visual-stability",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-main-thread",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "efficient-resource-delivery",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-fast-and-stable",
      "checkId": "trim-unused-and-duplicate-code",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "names-roles-labels",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "sufficient-contrast",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "structure-and-focus",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "legible-text",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-inclusive",
      "checkId": "zoom-reflow-targets-and-media",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "no-console-errors",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "sound-document-and-assets",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "follow-best-practices",
      "checkId": "browser-platform-hygiene",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "title-and-description",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "crawlable-and-mobile-friendly",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "canonical-and-indexing-signals",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-discoverable",
      "checkId": "structured-and-shareable-metadata",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "secure-transport-and-headers",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "data-minimisation-and-third-parties",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "in-context-permissions-and-modern-auth",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-private-and-secure",
      "checkId": "defensive-browser-policies",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "progressive-enhancement",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "resilient-runtime-behaviour",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "offline-and-installable",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-resilient",
      "checkId": "network-and-http-failure-states",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "lang-dir-and-logical-properties",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "locale-aware-data",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-internationalised",
      "checkId": "time-zone-correctness",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "no-dark-patterns",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "humane-error-handling",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "trustworthy-input-assistance",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-trustworthy",
      "checkId": "safe-commercial-and-account-flows",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "optimised-assets",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "no-wasteful-work",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-sustainable",
      "checkId": "third-party-and-media-budget",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "structured-agent-capabilities",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-agent-ready",
      "checkId": "on-device-inference",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-leak-under-repeated-interaction",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "bounded-footprint",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    },
    {
      "principleId": "be-memory-efficient",
      "checkId": "no-detached-dom-or-unbounded-listeners",
      "status": "blocked",
      "confidence": "high",
      "method": "Attempted fresh-profile Chrome navigation and recon using screenshot, DOM capture, and an in-page blocker probe; target content was replaced by Cloudflare verification.",
      "evidence": "The desktop screenshot shows a full-page claude.ai security-verification interstitial with a “Verify you are human” control; the evaluate probe returned title “Just a moment...” and only verification copy.",
      "reason": "Cloudflare human-verification interstitial replaced the target application in a fresh headless Chrome profile. The page said “Performing security verification” and required “Verify you are human”, so the Claude application, its routes, and its authenticated flows were not reachable without bypassing an external anti-bot control.",
      "pathIds": [
        "entry-security-verification"
      ],
      "artifacts": [
        "evidence/home-desktop.png",
        "evidence/blocker-probe.json"
      ]
    }
  ],
  "principleOutcomes": [
    {
      "principleId": "respect-user-preferences",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "implement-natural-interactions",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "provide-guided-navigation",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "maximize-content-reduce-noise",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "adapt-to-the-form-factor",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "support-core-task-success",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-fast-and-stable",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 5 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-inclusive",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 5 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "follow-best-practices",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-discoverable",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 4 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-private-and-secure",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 4 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-resilient",
      "expectation": "contextual",
      "status": "incomplete",
      "reason": "All 4 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-internationalised",
      "expectation": "contextual",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-trustworthy",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 4 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-sustainable",
      "expectation": "contextual",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-agent-ready",
      "expectation": "contextual",
      "status": "incomplete",
      "reason": "All 2 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    },
    {
      "principleId": "be-memory-efficient",
      "expectation": "default",
      "status": "incomplete",
      "reason": "All 3 check(s) were blocked because the Cloudflare verification interstitial prevented access to the target application."
    }
  ],
  "paths": [
    {
      "id": "entry-security-verification",
      "description": "Attempt the public entry page to identify the application and discover representative routes. Failed because Cloudflare required interactive human verification. Not covered: the Claude landing/application UI, sign-in, chat, settings, artifacts, account/billing, and other templates because none were reachable.",
      "url": "https://claude.ai",
      "conditions": [
        "fresh headless Chrome profile",
        "desktop viewport",
        "3-5 second wait"
      ],
      "result": "failed"
    }
  ],
  "findings": [],
  "taskList": [],
  "budget": {
    "pathCount": 1,
    "auditPasses": 1
  },
  "agent": "pi",
  "runId": "2026-07-27T18-56-00-365Z"
}